So I was trying to process an image of the splinter galaxy and I had weird flat issues and I knew this was an issue but I couldn't remember why. After some searching, I came across a thread where someone said the flats have to be longer than 3 seconds!!!!!! I think I knew this once but have forgotten. That means the "dark flats" have to be longer than 3 second too (the same time as the flats). I know the flats I used were closer to 187-ish milliseconds so that's a problem, Yikes.
LONGER THAN 3 SECONDS FOR FLATS!!!
on ASI294MC !!!!!
That is all.
